[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Jul 27 21:30:31 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13840?compare_to=13836&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 13840, Order: 187319, Start Time: 2013-07-28 02:54:05, End Time: 2013-07-28 04:32:11
      To: 13836, Order: 187316, Start Time: 2013-07-28 00:14:31, End Time: 2013-07-28 01:52:41
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

===============
Tests Summary
===============

Performance Regressions: 8 (91 on baseline)
Performance Improvements: 1 (24 on baseline)
Unchanged Tests: 1099 (993 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.22% (1.6701 => 1.7239, std.dev.: 0.0114)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.70% (0.9884 => 1.0151, std.dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.39% (4.2368 => 4.2957, std.dev.: 0.0060)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.07% (0.0295 => 0.0484)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.50% (4.4044 => 4.6905, std.dev.: 0.0050)
  MultiSource/Benchmarks/Bullet/bullet: 3.11% (6.9925 => 7.2099, std.dev.: 0.0219)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.58% (8.5054 => 8.6395, std.dev.: 0.0143)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.39% (5.0816 => 5.1521, std.dev.: 0.0144)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/minisat/minisat: -2.81% (9.3229 => 9.0608, std.dev.: 0.0874)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.62% (0.0902 => 0.1079, std.dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 6.61% (16.8408 => 17.9544, std.dev.: 0.0471)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.08% (0.6695 => 0.7035, std.dev.: 0.0110)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 5.05% (1.6410 => 1.7239, std.dev.: 0.0114)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.29% (0.9733 => 1.0151, std.dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.03% (0.3477 => 0.3617, std.dev.: 0.0007)
  MultiSource/Applications/JM/lencod/lencod: 3.96% (16.0673 => 16.7032, std.dev.: 0.0302)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.89% (13.9318 => 14.4743, std.dev.: 0.0234)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.71% (5.2868 => 5.4829, std.dev.: 0.0053)
  MultiSource/Applications/kimwitu++/kc: 3.51% (18.6133 => 19.2664, std.dev.: 0.0206)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.47% (0.3454 => 0.3574, std.dev.: 0.0001)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.35% (44.7535 => 46.2546, std.dev.: 0.0583)
  MultiSource/Applications/sgefa/sgefa: 3.24% (0.3956 => 0.4084, std.dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.21% (4.1621 => 4.2957, std.dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.18% (0.6694 => 0.6907, std.dev.: 0.0017)
  MultiSource/Applications/SPASS/SPASS: 3.13% (16.0633 => 16.5653, std.dev.: 0.0313)
  MultiSource/Benchmarks/sim/sim: 3.11% (0.3371 => 0.3476, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.05% (0.6825 => 0.7033, std.dev.: 0.0016)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.02% (23.7206 => 24.4359, std.dev.: 0.1132)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.00% (0.7499 => 0.7724, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.93% (0.7027 => 0.7233, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.93% (8.6792 => 8.9336, std.dev.: 0.0187)
  MultiSource/Applications/ClamAV/clamscan: 2.90% (15.8660 => 16.3259, std.dev.: 0.0767)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.85% (9.9257 => 10.2088, std.dev.: 0.0179)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.78% (0.6828 => 0.7018, std.dev.: 0.0016)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 2.75% (0.3997 => 0.4107, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.70% (0.7484 => 0.7686, std.dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.70% (5.0560 => 5.1923, std.dev.: 0.0041)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.68% (6.9160 => 7.1015, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.64% (0.7422 => 0.7618, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.61% (0.7207 => 0.7395, std.dev.: 0.0069)
  MultiSource/Benchmarks/Bullet/bullet: 2.52% (34.3103 => 35.1758, std.dev.: 0.0345)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.49% (0.9492 => 0.9728, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.40% (0.7039 => 0.7208, std.dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.39% (1.2903 => 1.3212, std.dev.: 0.0013)
  MultiSource/Applications/oggenc/oggenc: 2.30% (5.0968 => 5.2142, std.dev.: 0.0378)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.27% (5.1113 => 5.2274, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.27% (0.6791 => 0.6945, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.23% (0.8337 => 0.8523, std.dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.20% (1.1748 => 1.2007, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.19% (0.6489 => 0.6631, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.13% (0.6371 => 0.6507, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.10% (0.6486 => 0.6622, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.06% (0.6393 => 0.6525, std.dev.: 0.0024)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.05% (1.4634 => 1.4934, std.dev.: 0.0015)
  MultiSource/Applications/JM/ldecod/ldecod: 2.04% (7.1126 => 7.2577, std.dev.: 0.0382)
  MultiSource/Applications/lemon/lemon: 1.97% (1.2055 => 1.2292, std.dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.96% (4.6582 => 4.7495, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.92% (0.7857 => 0.8008, std.dev.: 0.0009)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.90% (1.1174 => 1.1386, std.dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.86% (0.8139 => 0.8290, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.82% (0.6493 => 0.6611, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.68% (0.9472 => 0.9631, std.dev.: 0.0013)
  MultiSource/Applications/spiff/spiff: 1.68% (0.9545 => 0.9705, std.dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.65% (1.1665 => 1.1857, std.dev.: 0.0009)
  MultiSource/Applications/siod/siod: 1.62% (2.4197 => 2.4590, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.61% (0.6883 => 0.6994, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.56% (0.6734 => 0.6839, std.dev.: 0.0008)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.48% (2.2523 => 2.2856, std.dev.: 0.0024)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.47% (0.7196 => 0.7302, std.dev.: 0.0024)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.47% (1.3213 => 1.3407, std.dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.26% (1.5029 => 1.5219, std.dev.: 0.0012)
  MultiSource/Applications/hbd/hbd: 1.26% (1.6875 => 1.7087, std.dev.: 0.0011)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 65.19% (0.0293 => 0.0484)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.56% (2.7999 => 4.6074, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.72% (3.3485 => 5.0135, std.dev.: 0.0075)
  SingleSource/Benchmarks/McGill/chomp: 12.84% (1.0885 => 1.2283, std.dev.: 0.0039)
  MultiSource/Applications/siod/siod: 7.79% (3.1042 => 3.3459, std.dev.: 0.0293)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 7.58% (4.3599 => 4.6905, std.dev.: 0.0050)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.68% (0.3257 => 0.3442, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.59% (17.8356 => 18.8333, std.dev.: 0.0059)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1119, std.dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 3.62% (10.7052 => 11.0926, std.dev.: 0.0093)
  MultiSource/Benchmarks/Bullet/bullet: 3.20% (6.9863 => 7.2099, std.dev.: 0.0219)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.19% (4.9926 => 5.1521, std.dev.: 0.0144)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.09% (13.3079 => 13.7195, std.dev.: 0.0564)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 2.89% (10.3047 => 10.6023, std.dev.: 0.0116)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.30% (6.3432 => 6.4893, std.dev.: 0.0166)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 2.28% (2.0364 => 2.0828, std.dev.: 0.0030)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.20% (3.2806 => 3.3529, std.dev.: 0.0256)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.93% (8.4758 => 8.6395, std.dev.: 0.0143)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.78% (55.8469 => 56.8405, std.dev.: 0.0227)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.76% (7.7536 => 7.8898, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.36% (4.0906 => 4.1463, std.dev.: 0.0120)
  MultiSource/Benchmarks/Olden/bh/bh: 1.26% (1.8361 => 1.8593, std.dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.19% (1.2530 => 1.2679, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9671, std.dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.06% (1.5026 => 1.5186, std.dev.: 0.0021)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.92% (0.0625 => 0.0488, std.dev.: 0.0001)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.82% (0.6157 => 0.5860, std.dev.: 0.0007)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -12.03% (6.0812 => 5.3499, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/salsa20: -7.62% (7.7497 => 7.1589, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8462, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.88% (4.5441 => 4.3222, std.dev.: 0.0102)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -4.40% (8.5963 => 8.2180, std.dev.: 0.1129)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.98% (0.9143 => 0.8779, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.71% (2.9548 => 2.8453, std.dev.: 0.0213)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.49% (4.4499 => 4.2944, std.dev.: 0.0094)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -3.02% (2.3421 => 2.2714, std.dev.: 0.0047)
  MultiSource/Applications/hexxagon/hexxagon: -2.96% (12.2620 => 11.8993, std.dev.: 0.0056)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.58% (1.9630 => 1.9123, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc/fp-convert: -2.58% (2.7387 => 2.6681, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9259, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.97% (4.5666 => 4.4766, std.dev.: 0.0067)
  MultiSource/Applications/lua/lua: -1.93% (23.3555 => 22.9058, std.dev.: 0.0360)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.90% (2.2946 => 2.2511, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: -1.74% (2.0602 => 2.0243, std.dev.: 0.0001)
  MultiSource/Benchmarks/Olden/power/power: -1.61% (1.4820 => 1.4582, std.dev.: 0.0000)
  MultiSource/Applications/JM/lencod/lencod: -1.39% (7.6188 => 7.5128, std.dev.: 0.0152)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.11% (4.2386 => 4.1916, std.dev.: 0.0066)

Report Time: 0.80s
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